code: def load_m3monthly():
      """Load m3 monthly sample dataset
  
      Returns
      -------
          pandas DataFrame
  
      Notes
      -----
      https://forecasters.org/resources/time-series-data/m3-competition/
      """
      url = "https://raw.githubusercontent.com/uber/orbit/master/examples/data/m3_monthly.csv"
      df = pd.read_csv(url, parse_dates=["date"])
  
      return df
  
file_path: orbit/orbit/utils/dataset.py
imports: import pandas
  import numpy
  from datetime import datetime
label_desc: Use image node_id 4 for calling a global function with example usage: load_m3monthly() and returns: df